29949020

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{1301}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 62995968

約数和(自身を除く): 33046948

約数列:

[1, 2, 4, 5, 10, 20, 1151, 1301, 2302, 2602, 4604, 5204, 5755, 6505, 11510, 13010, 23020, 26020, 1497451, 2994902, 5989804, 7487255, 14974510, 29949020]

約数ペア:

[(1, 29949020), (2, 14974510), (4, 7487255), (5, 5989804), (10, 2994902), (20, 1497451), (1151, 26020), (1301, 23020), (2302, 13010), (2602, 11510), (4604, 6505), (5204, 5755)]